[Comparative obstetrics of monkeys and man. 23. Sex and reproduction of primates (VIII)].
D000818:Animals; D005260:Female; D000882:Haplorhini / Q000502:physiology*; D006801:Humans; D008297:Male; D010828:Physiology, Comparative; D011247:Pregnancy; D012098:Reproduction; D012723:Sex